Allow track() to be passed an array of values

- tested and passes
winton · Feb 18, 2010 · e23e948 · e23e948
1 parent e5ecb9e
commit e23e948
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/lib/tweetstream/client.rb b/lib/tweetstream/client.rb
@@ -104,7 +104,7 @@ def follow(*user_ids, &block)
     def filter(query_params = {}, &block)
       [:follow, :track].each do |param|
         if query_params[param].is_a?(Array)
-          query_params[param] = query_params[param].collect{|q| q.to_s}.join(',')
+          query_params[param] = query_params[param].flatten.collect{|q| q.to_s}.join(',')
         elsif query_params[param]
           query_params[param] = query_params[param].to_s
         end

diff --git a/spec/tweetstream/client_spec.rb b/spec/tweetstream/client_spec.rb
@@ -176,6 +176,11 @@
       @client.track('foo', 'bar', 'baz')
     end
 
+    it '#track should comma-join an array of arguments' do
+      @client.should_receive(:start).once.with('statuses/filter', :track => 'foo,bar,baz', :method => :post)
+      @client.track(['foo','bar','baz'])
+    end
+
     it '#follow should make a call to start with "statuses/filter" and a follow query parameter' do
       @client.should_receive(:start).once.with('statuses/filter', :follow => '123', :method => :post)
       @client.follow(123)